Removing self.conn in OpenTSDB Finder. It is recommended that for every ...

Removing self.conn in OpenTSDB Finder. It is recommended that for every request a new connection is used. For more info, refer this [http://stackoverflow.com/questions/5346434/python-cannotsendrequest] and [http://stackoverflow.com/questions/1925639/httplib-cannotsendrequest-error-in-wsgi].